摘要
针对雾霾天气引起的机车车顶高压电器设备频繁发生污闪放电的现象,将30 t轴重交流传动货运电力机车车顶的高压电器设备集成在车顶高压防护罩内,并对车顶上的软连线及金属制材料尖端点进行绝缘防护,提高了机车运行的可靠性。
Haze weather may cause frequent pollution flashover of high voltage equipment on the roof of electric locomotive.The article solves this problem by making the high pressure equipment of 30 t axel load AC transmission freight electric locomotive integrate in the high pressure protective cover, and providing insulation protection to the soft connections and metallic material tips on the locomotive roof.
出处
《科技创新与生产力》
2016年第7期83-85,共3页
Sci-tech Innovation and Productivity
关键词
雾霾
高压电器
车顶高压防护罩
绝缘防护
haze
high voltage apparatus
high pressure protective cover for locomotive
insulation protection
